| Title |
A Study on Tactile Visuality Using Sandpapers |
| Authors |
이은숙(Lee, Eun-Suk) ; 김지선(Kim, Ji-Sun) ; 오한별(Oh, Han-Byeol) ; 백진영(Baek, Jin-Young) ; 전재훈(Jun, Jae-Hoon) |
| DOI |
https://doi.org/10.5370/KIEE.2017.66.9.1424 |
| Keywords |
Brightness of color ; Color space ; IRI Hue & Tone system |
| Abstract |
Human senses have been studied widely. Many studied are being actively conducted to analyze correlations between two or more different senses. Among them, research on tactile visuality where a subject can indirectly experience visual sensation through tactile elements is also progressing in various fields. In this study, we analyzed color information by having subjects perceive sandpapers with different roughness through tactile sense, then having them choose a color that is reminiscent of the tactile sensation. Unlike existing tactile-visuality studies allowing the perception of indirect visual sense by using tactile sense, this study shows that it is possible to analyze with quantitative value by representing visual image perceived by tactile sense as a color. This study will contribute to emotional evaluation research that combines two or more of the senses felt by humans, and especially is considered to be useful as basic data when conducting research about tactile visuality or auditory tactile sense. |